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For Companies At a Glance
- Tasks: Shape and govern enterprise application landscape, focusing on rationalization and modernization.
- Company: Join a leading tech firm driving innovation in application architecture.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Collaborative environment with strong leadership and mentorship opportunities.
- Why this job: Make a real impact by transforming IT landscapes and enhancing business agility.
- Qualifications: Experience in enterprise architecture and application portfolio management required.
The predicted salary is between 80000 - 100000 £ per year.
The Enterprise Architect is accountable for shaping and governing the enterprise-wide application landscape, with a strong focus on Application Portfolio Rationalization (APR), modernization, and platform-based IT transformation. This role provides strategic leadership to reduce application sprawl, technical debt, and cost while improving agility, resilience, and alignment to business strategy. The Enterprise Architect works closely with CIO leadership, business executives, domain architects, and delivery teams to define target-state architectures, rationalization roadmaps, and investment priorities.
Key Responsibilities
- Enterprise Architecture & Portfolio Ownership
- Own the enterprise application architecture across business domains, ensuring alignment to business capabilities and strategy.
- Establish and maintain the enterprise application inventory, including ownership, lifecycle state, cost, risk, and technical health.
- Define enterprise architecture principles, standards, and guardrails to guide solution and platform design.
- Act as a design authority for major transformation initiatives and cross-domain architecture decisions.
- Application Portfolio Rationalization (APR)
- Lead application portfolio assessments to identify redundancies, overlaps, technical debt, and end-of-life risks.
- Define rationalization strategies and treatment options: Retire / Sunset, Consolidate, Replace, Modernize (re-platform, refactor, cloud-native), Retain.
- Develop fact-based rationalization business cases, quantifying cost savings, risk reduction, and business value.
- Drive alignment between application rationalization and business capability simplification.
- Target State & Modernization Strategy
- Define target-state application and platform architectures, aligned to cloud-first, product-oriented, and platform-based operating models.
- Establish modernization patterns: strangler, domain decoupling, API enablement, event-driven integration.
- Guide transition from monolithic and legacy systems to microservices, SaaS, and cloud-native platforms.
- Ensure target architectures support scalability, resilience, security, and regulatory compliance.
- Cloud & Platform Alignment
- Align application portfolio strategy with enterprise cloud and platform strategy (AWS/Azure/GCP, SaaS, PaaS).
- Define standards for build vs buy, SaaS adoption, and platform consolidation.
- Drive reduction of bespoke solutions in favor of shared platforms and reusable services.
- Embed FinOps principles into portfolio decisions to improve cost transparency and optimization.
- Governance, Investment & Roadmapping
- Establish architecture governance for portfolio decisions, ensuring consistency and transparency.
- Partner with finance, PMO, and product leadership to align investment planning, roadmaps, and funding models.
- Ensure rationalization initiatives are sequenced pragmatically to minimize business disruption.
- Track benefits realization and ensure rationalization outcomes are delivered.
- Stakeholder Leadership & Influence
- Act as a trusted advisor to CIO, CTO, and senior business leaders on application strategy and technology investment.
- Facilitate executive-level discussions on trade-offs between cost, risk, innovation, and time-to-market.
- Lead and mentor domain, solution, and technology architects.
- Influence cultural shift from project-centric to product and platform-oriented IT.
Required Skills & Experience
- Enterprise Architecture & Portfolio Skills
- Extensive experience in Enterprise Architecture with strong focus on application landscapes and portfolio management.
- Proven track record delivering application rationalization and modernization programs at enterprise scale.
- Strong understanding of business capability modeling and mapping applications to capabilities.
- Experience defining target operating models and target application architectures.
- Technology & Architecture Expertise
- Deep understanding of legacy modernization, monolith decomposition, and cloud migration strategies.
- Strong knowledge of cloud platforms, SaaS ecosystems, and modern integration patterns (APIs, events).
- Familiarity with microservices, domain-driven design, and platform engineering concepts.
- Solid grounding in security, resilience, data, and compliance considerations at enterprise level.
- Financial, Risk & Decision Skills
- Ability to assess technical debt, operational risk, vendor risk, and obsolescence.
- Experience building investment cases and ROI models for rationalization initiatives.
- Strong understanding of cost drivers across application portfolios (run vs change, license, infra, support).
- Leadership & Soft Skills
- Executive-level communication and stakeholder management skills.
- Strong facilitation skills for complex, cross-functional decision-making.
- Ability to influence without authority across federated organizations.
- Mentoring mindset with experience building architecture capability.
Preferred Qualifications
- Experience in regulated industries (banking, insurance, payments, telecom).
- Familiarity with IT4IT, TOGAF, or similar enterprise architecture frameworks.
- Experience working with large application inventories and EA tooling.
- Cloud or architecture certifications (AWS/Azure/GCP, TOGAF).
- Consulting or large-scale transformation program experience.
Enterprise Architect in Leeds employer: Infinity Quest
Contact Detail:
Infinity Quest Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Enterprise Architect in Leeds
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the industry. Attend meetups, webinars, or conferences related to enterprise architecture. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your expertise! Create a portfolio that highlights your past projects, especially those involving application rationalization and modernization. This will give potential employers a clear view of what you can bring to the table.
✨Tip Number 3
Don’t just apply anywhere; focus on companies that align with your values and career goals. Use our website to find roles that excite you and match your skills. Tailor your approach to each company’s culture and needs.
✨Tip Number 4
Prepare for interviews by brushing up on your knowledge of cloud platforms and application architecture principles. Be ready to discuss how you've tackled challenges in previous roles, especially around reducing technical debt and improving agility.
We think you need these skills to ace Enterprise Architect in Leeds
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your application to reflect the specific skills and experiences that align with the Enterprise Architect role. Highlight your expertise in application portfolio rationalization and modernization, as this will show us you understand what we're looking for.
Showcase Your Achievements: Don’t just list your responsibilities; share your successes! Use quantifiable results to demonstrate how you've reduced technical debt or improved agility in previous roles. This helps us see the impact you've made in your past positions.
Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon unless it’s relevant to the role. Make it easy for us to see your qualifications and how they fit with our needs.
Apply Through Our Website: We encourage you to submit your application through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it makes the process smoother for everyone involved!
How to prepare for a job interview at Infinity Quest
✨Know Your Architecture Inside Out
Make sure you have a solid grasp of enterprise architecture principles and how they apply to application portfolio rationalization. Be ready to discuss your experience with modernisation strategies and how you've tackled technical debt in previous roles.
✨Prepare Real-World Examples
Think of specific instances where you've led application portfolio assessments or defined rationalisation strategies. Use the STAR method (Situation, Task, Action, Result) to structure your answers and demonstrate your impact on business capabilities.
✨Align with Business Strategy
Understand how the role aligns with the company's overall business strategy. Be prepared to discuss how you can help reduce application sprawl and improve agility while ensuring compliance and security in your architectural decisions.
✨Showcase Your Leadership Skills
As an Enterprise Architect, you'll need to influence stakeholders and lead cross-functional teams. Highlight your executive-level communication skills and any experience mentoring others in architecture practices to show you're ready for this responsibility.